EP0338637A3 - Lampe à décharge à vapeur de mercure à haute pression - Google Patents

Lampe à décharge à vapeur de mercure à haute pression Download PDF

Info

Publication number
EP0338637A3
EP0338637A3 EP19890200974 EP89200974A EP0338637A3 EP 0338637 A3 EP0338637 A3 EP 0338637A3 EP 19890200974 EP19890200974 EP 19890200974 EP 89200974 A EP89200974 A EP 89200974A EP 0338637 A3 EP0338637 A3 EP 0338637A3
Authority
EP
European Patent Office
Prior art keywords
high pressure
discharge lamp
pressure mercury
mercury vapour
vapour discharge
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP19890200974
Other languages
German (de)
English (en)
Other versions
EP0338637A2 (fr
EP0338637B1 (fr
Inventor
Ernst Dr. Fischer
Horst Dr. Hörster
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Patentverwaltung GmbH
Philips Gloeilampenfabrieken NV
Koninklijke Philips Electronics NV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6352557&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0338637(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Philips Patentverwaltung GmbH, Philips Gloeilampenfabrieken NV, Koninklijke Philips Electronics NV filed Critical Philips Patentverwaltung GmbH
Publication of EP0338637A2 publication Critical patent/EP0338637A2/fr
Publication of EP0338637A3 publication Critical patent/EP0338637A3/fr
Application granted granted Critical
Publication of EP0338637B1 publication Critical patent/EP0338637B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/82—Lamps with high-pressure unconstricted discharge having a cold pressure > 400 Torr

Landscapes

  • Discharge Lamps And Accessories Thereof (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Discharge Lamp (AREA)
EP89200974A 1988-04-21 1989-04-17 Lampe à décharge à vapeur de mercure à haute pression Expired - Lifetime EP0338637B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3813421 1988-04-21
DE3813421A DE3813421A1 (de) 1988-04-21 1988-04-21 Hochdruck-quecksilberdampfentladungslampe

Publications (3)

Publication Number Publication Date
EP0338637A2 EP0338637A2 (fr) 1989-10-25
EP0338637A3 true EP0338637A3 (fr) 1991-04-03
EP0338637B1 EP0338637B1 (fr) 1995-08-02

Family

ID=6352557

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89200974A Expired - Lifetime EP0338637B1 (fr) 1988-04-21 1989-04-17 Lampe à décharge à vapeur de mercure à haute pression

Country Status (10)

Country Link
US (1) US5109181A (fr)
EP (1) EP0338637B1 (fr)
JP (1) JP2829339B2 (fr)
KR (1) KR0129172B1 (fr)
CN (1) CN1024728C (fr)
CA (1) CA1303663C (fr)
DD (1) DD283875A5 (fr)
DE (2) DE3813421A1 (fr)
ES (1) ES2076199T3 (fr)
HU (1) HU200519B (fr)

Families Citing this family (122)

* Cited by examiner, † Cited by third party
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CA2042143A1 (fr) * 1990-06-27 1991-12-28 John J. Biel Lampe a decharge a protection peripherique et methode de fabrication connexe
DE4124055A1 (de) * 1991-07-19 1993-01-21 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Hochdruckentladungslampe
JP2768074B2 (ja) * 1991-09-09 1998-06-25 日産自動車株式会社 灯 具
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EP0576071B1 (fr) * 1992-06-23 1996-09-04 Koninklijke Philips Electronics N.V. Lampe à décharge dans la vapeur de mercure à haute pression
US5497049A (en) * 1992-06-23 1996-03-05 U.S. Philips Corporation High pressure mercury discharge lamp
JP3367167B2 (ja) * 1993-10-26 2003-01-14 株式会社ニコン 照明光学装置、該装置に使用される放電ランプ、及び露光装置
GB2284704B (en) * 1993-12-10 1998-07-08 Gen Electric Patterned optical interference coatings for electric lamps
DE4432315A1 (de) * 1994-09-12 1996-03-14 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Quecksilberdampf-Kurzbogenlampe
EP0749630B1 (fr) * 1995-01-09 1999-02-24 Koninklijke Philips Electronics N.V. Configuration de circuit
JP3859259B2 (ja) * 1995-07-13 2006-12-20 三星電子株式会社 紫外線照射装置
DE69711173T2 (de) * 1996-09-11 2002-10-31 Koninkl Philips Electronics Nv Reflektorlampe
JP3307291B2 (ja) * 1997-09-04 2002-07-24 松下電器産業株式会社 高圧水銀放電ランプ
US5942850A (en) * 1997-09-24 1999-08-24 Welch Allyn, Inc. Miniature projection lamp
JP3233393B2 (ja) 1997-10-13 2001-11-26 松下電器産業株式会社 メタルハライドランプ
JP3216877B2 (ja) * 1997-11-18 2001-10-09 松下電子工業株式会社 高圧放電ランプ、この高圧放電ランプを光源とした照明光学装置、およびこの照明光学装置を用いた画像表示装置
JP2948200B1 (ja) * 1998-04-08 1999-09-13 ウシオ電機株式会社 高圧水銀ランプ
JP2980882B2 (ja) * 1998-04-08 1999-11-22 ウシオ電機株式会社 高圧水銀ランプ
TW468197B (en) 1998-07-14 2001-12-11 Ushio Electric Inc High-pressure mercury lamp and high-pressure mercury lamp light emission device
JP2000123786A (ja) 1998-10-13 2000-04-28 Matsushita Electronics Industry Corp 高圧水銀ランプ、この高圧水銀ランプを用いた照明光学装置、およびこの照明光学装置を用いた画像表示装置
US6492772B1 (en) * 1999-02-10 2002-12-10 Matsushita Electric Industrial Co., Ltd. High pressure discharge lamp, high pressure discharge lamp electrode, method of producing the high pressure discharge lamp electrode, and illumination device and image display apparatus respectively using the high pressure discharge lamps
US6479946B2 (en) * 1999-03-05 2002-11-12 Matsushita Electric Industrial Co., Ltd. Method and system for driving high pressure mercury discharge lamp, and image projector
DE60042943D1 (de) 1999-10-18 2009-10-22 Panasonic Corp Quecksilber-Hochdruckentladungslampe deren Schwärzung durch geringen Gehalt an Lithium, Natrium und Kalium verringert wird
EP1107286A1 (fr) 1999-12-02 2001-06-13 Ushiodenki Kabushiki Kaisha Lampe à vapeur de mercure sous haute pression
JP2001176302A (ja) 1999-12-16 2001-06-29 Ushio Inc 光学装置
JP3389912B2 (ja) 2000-02-08 2003-03-24 ウシオ電機株式会社 ガスレーザ装置
US6661175B2 (en) 2000-03-09 2003-12-09 Advanced Lighting Technologies, Inc. Solid lamp fill material and method of dosing hid lamps
US6830495B2 (en) * 2000-03-09 2004-12-14 Advanced Lighting Technologies, Inc. Solid lamp fill material and method of dosing HID lamps
JP3219084B2 (ja) 2000-03-10 2001-10-15 日本電気株式会社 高圧放電灯およびその製造方法
US6759806B2 (en) 2000-03-13 2004-07-06 Nec Microwave Tube, Ltd. High pressure discharge lamp and method for sealing a bulb thereof
JP2001266798A (ja) * 2000-03-15 2001-09-28 Nec Corp 高圧放電灯
DE60129265T2 (de) * 2000-03-17 2008-03-13 Ushiodenki K.K. Quecksilberhochdrucklampen-Leuchtvorrichtung und Mittel zu ihrer Zündung
JP3353774B2 (ja) 2000-03-17 2002-12-03 ウシオ電機株式会社 ランプユニット
JP2001319617A (ja) 2000-05-08 2001-11-16 Ushio Inc 超高圧水銀ランプ
JP3565137B2 (ja) * 2000-05-26 2004-09-15 ウシオ電機株式会社 放電ランプの製造方法および放電ランプ並びにハロゲン導入用担体
JP3425929B2 (ja) 2000-07-04 2003-07-14 エヌイーシーマイクロ波管株式会社 高圧放電灯およびその製造方法
JP3738678B2 (ja) 2000-08-04 2006-01-25 ウシオ電機株式会社 プロジェクタ用のランプユニット、およびその調光方法
JP2002075039A (ja) 2000-08-28 2002-03-15 Ushio Inc 高圧放電ランプ装置用リフレクター
JP3596448B2 (ja) * 2000-09-08 2004-12-02 ウシオ電機株式会社 ショートアーク型水銀放電ランプ
JP3840054B2 (ja) 2000-12-08 2006-11-01 フェニックス電機株式会社 超高圧放電灯の点灯方法と該方法が適用されるバラスト及び点灯システム
DE10063376A1 (de) * 2000-12-19 2002-06-20 Philips Corp Intellectual Pty Hochdruckentladungslampe
US6483240B2 (en) 2001-03-06 2002-11-19 Perkinelmer Optoelectronics, N.C., Inc Compact and stabilized arc high-pressure mercury lamp
JP4070420B2 (ja) 2001-03-23 2008-04-02 フェニックス電機株式会社 超高圧放電灯の点灯方法と点灯装置
JP2004527881A (ja) * 2001-03-30 2004-09-09 アドバンスド ライティング テクノロジイズ，インコーポレイティド 改良されたプラズマランプ及び方法
JP3582500B2 (ja) * 2001-05-23 2004-10-27 ウシオ電機株式会社 超高圧水銀ランプ
JP2002352772A (ja) * 2001-05-24 2002-12-06 Phoenix Denki Kk 超高圧放電灯
EP1271595B1 (fr) 2001-06-13 2013-06-05 Ushiodenki Kabushiki Kaisha Lampe à décharge à très haute pression du type à arc court
JP2003051282A (ja) * 2001-08-06 2003-02-21 Nec Lighting Ltd 高圧放電ランプとその製造方法
KR20030020846A (ko) * 2001-09-04 2003-03-10 마쯔시다덴기산교 가부시키가이샤 고압방전램프 및 그 제조방법
EP1296356B1 (fr) 2001-09-13 2014-03-05 Ushiodenki Kabushiki Kaisha Lampe à décharge à très haute pression du type à arc court
JP3518533B2 (ja) * 2001-10-19 2004-04-12 ウシオ電機株式会社 ショートアーク型超高圧放電ランプ
JP3613239B2 (ja) * 2001-12-04 2005-01-26 ウシオ電機株式会社 ショートアーク型超高圧放電ランプ
JP3565203B2 (ja) * 2001-12-05 2004-09-15 ウシオ電機株式会社 超高圧水銀ランプ
KR20030046318A (ko) * 2001-12-05 2003-06-12 마쯔시다덴기산교 가부시키가이샤 고압방전램프의 제조방법, 고압방전램프 및 램프유닛
JP2003178714A (ja) * 2001-12-12 2003-06-27 Ushio Inc ショートアーク型超高圧放電ランプ
DE10200024A1 (de) 2002-01-02 2003-07-17 Philips Intellectual Property Videoprojektionssystem
JP3570414B2 (ja) * 2002-03-05 2004-09-29 ウシオ電機株式会社 ショートアーク型超高圧放電ランプ
JP4100599B2 (ja) * 2002-04-05 2008-06-11 ウシオ電機株式会社 超高圧水銀ランプ
JP3678212B2 (ja) * 2002-05-20 2005-08-03 ウシオ電機株式会社 超高圧水銀ランプ
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KR20040002563A (ko) * 2002-06-26 2004-01-07 마쯔시다덴기산교 가부시키가이샤 고압수은램프 및 램프유닛
JP4186578B2 (ja) * 2002-10-09 2008-11-26 ウシオ電機株式会社 高圧放電ランプ点灯装置
JP4244747B2 (ja) 2002-11-08 2009-03-25 ウシオ電機株式会社 高圧放電ランプ点灯装置
JP2006515103A (ja) * 2002-12-17 2006-05-18 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ 高圧放電ランプ
JP4553736B2 (ja) 2002-12-20 2010-09-29 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 高圧ガス放電ランプ及び高圧ガス放電ランプを備えた照明ユニット
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JP3975931B2 (ja) 2003-02-12 2007-09-12 ウシオ電機株式会社 ショートアーク型超高圧水銀ランプ
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JP5153003B2 (ja) * 2009-08-19 2013-02-27 ウシオ電機株式会社 高圧放電ランプ点灯装置およびプロジェクタ
JP4983877B2 (ja) * 2009-09-11 2012-07-25 ウシオ電機株式会社 高圧放電ランプ点灯装置およびプロジェクタ
JP4992994B2 (ja) 2009-12-01 2012-08-08 ウシオ電機株式会社 高圧放電ランプ点灯装置およびプロジェクタ
JP5333421B2 (ja) 2010-11-29 2013-11-06 ウシオ電機株式会社 高圧放電ランプ点灯装置
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DE102011089144A1 (de) * 2011-12-20 2013-06-20 Osram Gmbh WEIßES LICHT ABGEBENDES LEUCHTMITTEL
JP5568192B1 (ja) * 2014-04-10 2014-08-06 フェニックス電機株式会社 高圧放電ランプ、およびその点灯方法

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Publication number Priority date Publication date Assignee Title
DE1489417A1 (de) * 1963-04-03 1969-06-26 Philips Nv Superhochdruck-Quecksilberdampfentladungslampe
BE666911A (fr) * 1964-07-16 1966-01-14
US3714493A (en) * 1970-04-06 1973-01-30 Gen Electric Compact metal halide arc lamp containing primarily mercury iodide
FR2309974A1 (fr) * 1975-04-30 1976-11-26 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Lampe a decharge a vapeur de mercure a haute pression
DE8505119U1 (fr) * 1985-02-22 1987-08-06 Patent-Treuhand-Gesellschaft Fuer Elektrische Gluehlampen Mbh, 8000 Muenchen, De

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Publication number Publication date
HU200519B (en) 1990-06-28
KR0129172B1 (ko) 1998-04-06
ES2076199T3 (es) 1995-11-01
JPH02148561A (ja) 1990-06-07
HUT50530A (en) 1990-02-28
US5109181A (en) 1992-04-28
EP0338637A2 (fr) 1989-10-25
DD283875A5 (de) 1990-10-24
JP2829339B2 (ja) 1998-11-25
KR890016618A (ko) 1989-11-29
CA1303663C (fr) 1992-06-16
DE58909367D1 (de) 1995-09-07
DE3813421A1 (de) 1989-11-02
CN1024728C (zh) 1994-05-25
EP0338637B1 (fr) 1995-08-02
CN1037235A (zh) 1989-11-15

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